Datasheet

D6 to D0: Reads all zeros, cannot be written.
1 LSB = 1°C.
Power-On Default: T
HIGH
= +64°C (2000h), T
LOW
= +10°C (0500h), T
MAX
= +80°C (2008h), T
HYST
= 2°C (0100h).
Table 7. T
HIGH
, T
LOW
, T
MAX
, and T
HYST
Registers
Table 6. Output Code vs. Temperature
Table 5. Fault Queue Depth
D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
MSB
(Sign)
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 LSB 0 0 0 0 0 0 0
TEMP. (°C)
DIGITAL OUTPUT CODE
BINARY HEX
MSB LSB
+150.0000 0100 1011 0000 0XXX 4B00
+125.0000 0011 1110 1000 0XXX 3E80
+25.0000 0000 1100 1000 0XXX 0C80
+0.0625 0000 0000 0000 1XXX 0008
0.0000 0000 0000 0000 0XXX 0000
-0.0625 1111 1111 1111 1XXX FFF8
-25.0000 1111 0011 0111 0XXX F370
-55.0000 1110 0100 0111 0XXX E470
D4 NO. OF FAULTS
0 1 (DEFAULT)
1 4
MAX6633/MAX6634/
MAX6635
12-Bit Plus Sign Temperature Sensors
with SMBus/I
2
C-Compatible Serial Interface
www.maximintegrated.com
Maxim Integrated │ 14